83019310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{68611}}^1$

素因数の和:68640

約数の個数: 24

約数和(自身を含む): 164257128

約数和(自身を除く): 81237818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 68611, 137222, 343055, 686110, 754721, 1509442, 3773605, 7547210, 8301931, 16603862, 41509655, 83019310]

約数ペア:

[(1, 83019310), (2, 41509655), (5, 16603862), (10, 8301931), (11, 7547210), (22, 3773605), (55, 1509442), (110, 754721), (121, 686110), (242, 343055), (605, 137222), (1210, 68611)]